There's a popular quote that says "Be like a pineapple. Stand tall. Wear a crown and be sweet on the inside". It's a favorite saying for good reason. Since then other variations have spawned including Teach Like A Pineapple. We created a number of products to go with this theme, they're great for teacher appreciation.
Use them for any time of the year, they're especially great for summer. Pineapples are ubiquitous with summer. The greeting card or postcard is a simple inexpensive way to say thank you. You can go a step further with a tangible gift such as a wall print, tote bag, shirt or mug. Favor stickers are handy if you are giving multiple appreciation gifts.